I have succesfully done this on a local drive but get stuck when trying to do this in Sharepoint. I pull all of the files off of sharepoint into a local directory and make my changes and then post tham back to sharepoint. The problem this causes I have to check in each file separatley.
I would like to check out the file
Make my modifications (the modification code is written)and check it back in with new comments.
then loop to the next file until the entire directory has been done.
I have been able to do the last part if I open all the files in the directory and run my macro on each file. I have over 200 files that need a modification so I would like to automate it if possible.

I am missing that final piece.
thanks for your help.